The Cubot J9 is an entry-level Android smartphone equipped with a quad-core processor. It features a 6.2-inch HD+ display with a resolution of 720 x 1520 pixels. The screen includes a waterdrop notch positioned at the top center.
The device is powered by the MediaTek MT6580 chipset, which consists of a quad-core Cortex-A7 CPU clocked at 1.3 GHz. This processor uses a 32-bit architecture and supports only 3G connectivity,lacking 4G LTE capabilities. The Cubot J9 shares this chipset with the Cubot J8 model.In terms of memory, the phone typically comes with 2 GB of RAM and 16 GB of internal storage, expandable via microSD card. The battery capacity is 4200 mAh and is removable, which is uncommon in many modern smartphones. The device runs on Android 10 out of the box.
The camera setup includes a total of four sensors.The primary camera is a 13-megapixel lens, accompanied by three auxiliary sensors whose specific functions are not detailed. A single LED flash supports the rear camera system.
The Cubot J9 does not include a fingerprint sensor or other biometric security features. Standard sensors such as accelerometer and proximity sensor are expected but not explicitly listed. The phone uses a USB Type-C port for charging and data transfer, marking it as the first 3G-only smartphone to adopt this connector type.
the Cubot J9 targets basic smartphone users requiring essential features without 4G connectivity.
Technology | GSM / HSPA |
2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network Bands | HSDPA 850 / 1900 |
4G Network Bands | No Support for 4G LTE Network |
Speed | HSPA 21.1/5.76 Mbps |
Also Known As |
- - |
Dimensions | 156 x 74.5 x 9.4 mm |
Weight | 185 grams |
Build | Plastic |
SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
Display Type | IPS LCD capacitive touchscreen, 16M colors |
Size | 6.2 inches, 92.9 cm2 (~81.5% screen-to-body ratio) |
Resolution | 720 x 1520 pixels, 19:9 ratio (~268 ppi density) |
Operating System | Android 10 |
Chipset | Mediatek MT6580 (28 nm) |
CPU | Quad-core 1.3 GHz Cortex-A7 |
GPU | Mali-400MP2 |
RAM + ROM | 2 GB |
Card Slot | Yes, up to 64 GB via microSD card |
Camera Type | Quadruple Lenses |
Camera Sensor(s) | 13 MP + 2 MP + 0.3 MP + 0.3 MP main camera |
Camera Features |
Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings |
Video Resolution | 720p@30fps |
Camera Type | Single Lens |
Camera Sensor(s) | 5-megapixel |
Camera Features |
FaceID, Face Beautification |
Video Resolution | 720p |
Loudspeaker | Yes |
Speaker Location | Chin, below display |
Audio Jack Type | Yes, 3.5mm audio jack |
Bluetooth | Bluetooth 4.2, A2DP |
NFC | |
GPS | Yes |
FM Radio | Yes |
Battery Capacity | Removable Li-Ion 4200 mAh battery |
Wireless Charging | No |
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 24 hours |
Stand-by | Up to 380 hours |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.